Sunba Outdoor Microphone for IP Security Cameras High Sensitivity Audio Pick-up with Warning Decal-No Screws
- Sunba Outdoor Aluminum CCTV Microphones for IP Cameras with RCA Interface and a Warning Decal to present at Entrance.
- Inclusive RCA Outputs: Audio In/Out Free Switch for IP Cameras with Female/Male RCA Audio Ports.
- Power Required: DC 12V, 0.02A (DC Splitter Cable Included).
- Sensitivity: -4.0dB~+3.0dB (0dB=1V/Pa, 1KHz).
- Automatic Gain Control: 40db with Maxim 9814 Chip.
- Working Temperature (Celsius): -40 ¨C 85 degrees for Intensive Weather Condition..